Hi I use my phones wireless along with a controller for a drone i have. I would like to try and extend the range of the wireless for the phone. There are two types of connectors on the circuit board of the phone. one the round type like on wireless cards in notebooks. These ones are small like the newest notebooks about 2-3mm across. then there are the second set which are probably cellular . they poke through the case and to copper contacts and a metal film taped to the battery cover case. if the wifi is the round connector i would rather get a connector as opposed to soldering which probably would be impossible. so what is this connector called. oh yeah its an LG S4 VS985, CLICK THE PICTURE